 | | Report (issue) | | SURVEY OF SOUTH AFRICA COUNCIL FOR GEOSCIENCE GEOLOGICAL SURVEY OF SOUTH AFRICA MINERALOGY OF SOUTH AFRICA:... COUNCIL FOR GEOSCIENCE GEOLOGICAL SURVEY OF SOUTH AFRICA Scientific Editor R.D. Dixon Linguistic and...Council for Geoscience (Geological Survey of South Africa), 280 Pretoria Street, Silverton, Pretoria or..................... 50 4.2 Unidentified Non-Platinum-Group Phases .......................................................... 69 5.1 Overview of South African Occurrences ........................... |  | | Report (issue) | | Recent Strikes in South Africa’s Platinum-Group Metal Mines—Effects Upon World Platinum-Group Metal Supplies...Recent strikes in South Africa’s platinum-group metal mines—Effects upon world platinum-group metal supplies...secured from the copyright owner. Contents South African Platinum-Group Metal Producers ................................... 1 Underlying Problems in the Platinum-Group Metal Industry ...........................the (A) distribution and (B) geology of South Africa's platinum-group metal (PGM) deposits ........... |  | | Journal (article/letter/editorial) | | Witwatersrand, Private Bag 3, WITS 2050, Johannesburg, South Africa e-mail: rais.latypov@wits.ac.za; sofia.chistyakova@wits...der Merwe and J. Westraat Pilanesberg Platinum Mines, Sedibelo Platinum Mines group company, Private Bag...Bag X11, Highveld, South Africa e-mail: JvanderMerwe@sedibeloplatinum.com; JWestraat@sedibeloplatinum....com © 2019 South African Journal of Geology. All rights reserved. Abstract We describe an impressive...impressive ~55 m high outcrop from the Pilanesberg Platinum Mine open pit, located in the NorthWestern Bushveld |  | | Journal (article/letter/editorial) | | GEOLOGICAL EXCURSION TO THE MINING AREAS OF SOUTH AFRICA by Aberra Mogessie, Christoph Hauzenberger...Department of Geology, University of the Free State, South Africa 1. Preface Almost a year ago Aberra Mogessie...(where we had organized past excursions) and South Africa. Having discussed the matter with Christoph...areas of South Africa. We contacted Christoph Gauert from the University of Free State, South Africa to help...help us with the local organization especially to get permission from the different mining companies to |  | | Report (issue) | | Platinum-Group Elements Chapter N of Critical Mineral Resources of the United States—Economic and Environmental...technetium (98) ruthenium 101.1 rhodium 102.9 palladium 106.4 silver 107.9 cadmium 112.4 indium 114...9 rhenium 186.2 osmium 190.2 iridium 192.2 platinum 195.1 gold 197.0 mercury 200.5 thallium 204...gov/images/periodictable.pdf. Cover. Stillwater Mine in south-central Montana, looking southeast. The pond...offices. Photograph by Michael L. Zientek, 2006. Platinum-Group Elements By Michael L. Zientek, Patricia |  | Wilhelm, H. J., Zhang, H., Chen, F. L., Elsenbroek, J. H., Lombard, M., de Bruin, D. (1997) Geochemical exploration for platinum-group elements in the Bushveld Complex, South Africa. Mineralium Deposita, 32 (4) 349-361 doi:10.1007/s001260050101 | Journal (article/letter/editorial) | | Geochemical exploration for platinum-group elements in the Bushveld Complex, South Africa Received: 31 May 1996...and soil samples from the Bushveld Complex, South Africa have revealed enhanced precious metal concentrations...activities and the presence of hidden concentrations of platinum-group elements (PGEs) and gold. The economically...Almost 90% (Barry 1994) of the world's reserves of platinum-group elements (PGEs) are concentrated in three...Geoscience, Private Bag X 112 Pretoria 0001, South Africa; fax +27 12 841-1278, e-mail: hwilhelm@geoscience |  | | Journal (article/letter/editorial) | | Processing by Flotation of Platinum Group Minerals (PGMs) in South Africa and Russia Cyril O’Connor 1...Research, University of Cape Town, Cape Town 7701, South Africa Department of Minerals Processing, St Petersburg...Abstract: Russia and South Africa are the world’s leading producers of platinum group elements (PGEs)...mineralogy, and processing by flotation of the platinum group minerals (PGMs) found in each country. A...ulphide oxide formations. Keywords: Russia; South Africa; PGMs; geology; mineralogy; flotation Alexandrova |  | | Journal (issue) | | Australia ............469 by A. H. Chapman Palladium and platinum from Corrego Bom Sucesso, Minas Gerais...Cassedanne & J. N. Alves Minerals of the Black Pine mine, Granite County, Montana .........................W. E. Wilson Letter from Europe: Ste-Marie-aux-Mines Show ............................494 by M. P. Cooper...museum visitor. For example: Two members of the local geological society (and first-rate mineral collectors)...dramatic and spectacular natural history exhibits in North Amer ica. These exhibits incorporate artifacts |  | | Journal (issue) | | PROJECTS SIX STAR PERFORMERS P44 MINING REVIEW AFRICA | JANUARY 2020 LEADING DIGITAL TRANSFORMATION...Research programme aims to 44 50 optimise current mine cycles INDUSTRY INNOVATOR 18 A silver lining for...History repeated at Palabora copper mine Gold Fields’ South Deep mine back in the black Exxaro’s Belfast...frontrunner Roxgold’s Bagassi South mine is worth its weight in gold Mining Review Africa is the exclusive media...EDITOR’S CHOICE PROJECTS gives dignity back to South Africa INDUSTRY INNOVATION 62 Investing in African |  | | Journal (issue) | | and its clear purpose to ‘Make Life Brilliant’, Moses Madondo, MD at De Beers Group Managed Operations...FEATURE P12 THE TOP 3 mining jurisdictions in Africa in 2022 011 949 1157 sales@astafrica.com www...EDITOR’S STANDOUT DEVELOPMENT PROJECTS MINING REVIEW AFRICA | ISSUE 2 – 2022 PROVIDING THE EDGE IN TOUGH TIMES...and its clear purpose to ‘Make Life Brilliant’, Moses Madondo, MD at De Beers Group Managed Operations...FEATURE P12 THE TOP 3 mining jurisdictions in Africa in 2022 FRONT COVER The economy, efficiency and |  | | Journal (article/letter/editorial) | | PGE exploration targets to the west of the Pilanesberg, South Africa R. Kiefer and M.J. Viljoen MinEx...2024, South Africa. Department of Geology, University of the Witwatersrand, Johannesburg South Africa...Society of South Africa ABSTRACT The main approach to PGE target selection west of the Pilanesberg was to...available. A small gravity anomaly to the west of the Pilanesberg could represent stratigraphic thickening...thickening of the Bushveld stratigraphy or a local magma feeder zone. If the Merensky Reef is present in this |  | | Book | | PLATINUM-NICKELCHROMIUM DEPOSITS GEOLOGY, EXPLORATION AND RESERVE BASE S.K. Haldar Emeritus Scientist...at University of Calcutta and Indian School of Mines, Dhanbad. He has been a consultant with international...India. His profession has often required visits to mines and exploration camps of Australia–Tasmania, Canada...peaceloving tribal people. There were three small mines separated by kilometers and supported by fewer than...knowledge up-to-date about the present chromium–nickel–platinum resources in the world. The present status of |  | | Report (issue) | | Economic Geology of the Platinum Metals By JOHN B. MERTlE, ]R. GEOLOGICAL SURVEY PROFESSIONAL PAPER...PAPER 630 A summary report on the geology of the platinum deposits of the world, with a discussion of the...the chemistry and mineralogy of the platinum group of metals and a comprehensive bibliography UNITED...production _____________________________ -----Platinum metals _____________________________ ----- __...alloys of platinum metals ____________ _ Chemical compounds of platinum metals ______ _ Platinum deposits |  | | Journal (issue) | | Cornish Lithium's origins Potential of the UK's South West/ Cornwall CL's role in UK EV supply chains CL's...Chris Bray, Principal Consultant - 'Underground mine planning considerations for Battery Electric Equipment...Resources' Brett Grist on: 'Redmoor, Cornwall: A Cornish Mine of Global Significance' The Redmoor tin-tungsten-copper...and makes no endorsement of any of the content. Africa DRC Experts say artisanal mining is here to stay...8 Latin America Chile (9.5.20) Chile's copper mines' Codelco & Escondida output rises despite Covid-19 |  | | Journal (article/letter/editorial) | | Witwatersrand, PO Wits, 2050, South Africa CHRISTOPHER A. LEE¶ Anglo Platinum Geology Department, PO Box...62179, Marshalltown, 2107, South Africa ROBERT P. SCHOUWSTRA Anglo Platinum Research Centre, PO Box 6540...1412, South Africa PETER MELLOWSHIP Impala Platinum Mines, PO Box 5683, Rustenburg, 0300, South Africa...Africa ABSTRACT The abundances of the platinum-group elements (PGE), and their relative proportions, are...are summarized for all the mines exploiting the Merensky Reef on both western and eastern limbs of the |  | | Report (edition) | | bookseller 1936 Price 3s. Net IMPERIAL INSTITU1··E SOUTH KENSINGTON, S.W. 7 Ts E~ Imperial Institute was...• • • • • • • •• • • 12 MINERALS OF THE PLATINUM METALS MonE OF OccuRREN0E • • MINING AND CONCENTRATION...Protecto1·ate .. Southe1n Rhodesia • • • • Union of South Africa • • • • Canada .. •• • • • • Newfoundland •... • o I p • • e ' I 97 • • 98 • 4 PLATINUM METALS IN FOREIGN COUNTRIES United States . ... • • PLATINUM AND ALLIED METALS INTRODUCTION The platinum group of metals includes platinum, palladium |  | | Journal (article/letter/editorial) | | Rustenburg Layered Suite in the Swartklip Sector, north-western Bushveld Complex, on the farm Wilgerspruit...patterns A.A. Mitchell P.O.Box 421, McGregor, 6708, South Africa e-mail: mitchaa@mweb.co.za J. Henckel Acacia...Office Suite, Bedford Gardens, Bedfordview, 2007, South Africa e-mail: hhenckel@acaciamining.com A. Mason-Apps...2107, South Africa e-mail: AMasonApps@Anglogoldashanti.com © 2019 Geological Society of South Africa. All...Rustenburg Layered Suite (RLS) in the Swartklip Sector, north-western Bushveld Complex, is considerably attenuated |  | | Journal (issue) | | June 2020 www.miningreview.com HOT PROJECTS IN AFRICA NO SLOWING DOWN AMID COVID-19 P16 P4 IN THE...efficiently, Gavin Dyer, regional MD at Weir Minerals Africa SPECIAL REPORT P45 ENVIRONMENTAL, SOCIAL & GOVERNANCE...HOT PROJECTS IN AFRICA NO SLOWING DOWN AMID COVID-19 P16 P4 MINING REVIEW AFRICA | JUNE 2020 16...16 INDUSTRY INNOVATOR 14 How mines can help diversify P8 By establishing – at short notice – a virtual...wheels turning efficiently, SPECIAL REPORT their local economies P45 ENVIRONMENTAL, SOCIAL & GOVERNANCE |  | | Book | | Quantitative mineral resource assessment of platinum, palladium, gold, nickel, and copper in undiscovered...QUANTITATIVE MINERAL RESOURCE ASSESSMENT OF PLATINUM, PALLADIUM, GOLD, NICKEL, AND COPPER IN UNDISCOVERED...Quantitative mineral resource assessment of platinum, palladium, gold, nickel, and copper in undiscovered...appendices. Total pages 338. Most of the known platinum group element (PGE) resources in Finland are in...Thesaurus, AGI): platinum ores, layered intrusions, potential deposits, platinum, palladium, gold, nickel |  | | Report (issue) | | mineralogy and deposits Definition and characteristics Platinum (Pt) is one of a group of six chemical elements...collectively referred to as the platinum-group elements (PGE). The other PGEare palladium (Pd), iridium(lr), osmium...ruthenium(Ru). Reference is also commonly made to platinum-group metals and to platinumgroup minerals, both...to PGM. In this document we use PGM to refer to platinum-group minerals. Pt Atomic weight Atomic number...2.5-3 properties vary considerably (Table 1). Platinum, iridium and osmium are the densest known metals |  | | Journal (article/letter/editorial) | | minerals Article PGE Production in Southern Africa, Part I: Production and Market Trends Lisa Thormann... Box 524, Auckland Park, 2006 Johannesburg, South Africa; cmbohwa@uj.ac.za Correspondence: benedikt.buchspies@tuhh...November 2017; Published: 18 November 2017 Abstract: Platinum group elements (PGEs) are an important resource...share of global PGE supply is extracted from the South African Bushveld Complex and from the Zimbabwean...industry. Keywords: platinum group elements (PGE); mineral resources; Southern Africa; Bushveld Complex; |  | | Journal (issue) | | Volume 35,No.9 September 1973 PLATINUM IN OREGON Steven R. Munts* The platinum-group metals have been the...automobile engines. Metals Week of August 27 shows that platinum commands a price of $176.00 per ounce, as compared...compared to $150.00 per ounce last May. Oregon's platinum production has been tied closely to its gold placer...practically all of the gold mines in the country. The future potential of platinum production in Oregon is...predict. The present high price of both gold and platinum should certainly act as a stimulus for exploration |  | | Report (issue) | | International Strategic Minerals Inventory Summary Report-Platinum-Group Metals Prepared as a cooperative effort...Federal Republic of Germany, the Republic of South Africa, the United Kingdom, and the United States of... International Strategic Minerals Inventory Summary Report-Platinum-Group Metals By David M. Sutphin and Norman J...Federal Republic of Germany, the Republic of South Africa, the United Kingdom, and the United States of...Federal Republic of Germany, the Republic of South Africa, the United Kingdom, and the United States of |  | | Journal (article/letter/editorial) | | 38~1~~ md 136 Radioactivation determination of palladium in basaltia and ultrabasic rooks RO~EBS (Table...basalt. Wailuku volcanio series, Olowalu Canyon, West Maui, Hawaiian Islands 2.5, 2.0 2.3 B-2-B Basalt...B-12-H Basalt. Municipality of Behedoure, State of Sao Paul0 B-12-K Be&t. Municipality of Pontal, State...Tholeiitic basalt (Y&ma type)?, Satus Pass area, south-central Washington 0.6, 0.5, 0.4 0.4 0.5 0.46... Republic of South Africa B-IO-H B-10-L Diebase (Perdekloof type)$, Calvinia district, Cape of Good |  | | Book | | EXPLORATION FOR PLATINUM-GROUP ELEMENTS DEPOSITS Mineralogical Association of Canada Short Course Series...OF CONTENTS Introduction xvi GEOCHEMISTRY OF PLATINUM-GROUP ELEMENTS 1. Magmatic Geochemistry of the...Mungall 1-34 2. The Aqueous Geochemistry of the Platinum Group Elements (PGE) in Surficial, Low-T Hydrothermal...Magmatic-Hydrothermal Environments 35-56 J.J. Hanley DESCRIPTIVE PLATINUM-GROUP ELEMENT ORE DEPOSIT MODELS – PRECIOUS-METALDOMINANT...Pt & Pd Deposits A. Wilde 145-161 DESCRIPTIVE PLATINUM-GROUP ELEMENT ORE DEPOSIT MODELS – BASE-METALDOMINANT |
|
